MCFN: A Multichannel Fusion Network for Sleep Apnea Syndrome Detection

Figure 7

Influence of multichannel feature fusion (MCFF) block on multiple respiratory signals. (a) Two types of respiratory signals without MCFF. (b) Two types of respiratory signals with MCFF. (c) Three types of respiratory signals without MCFF. (d) Three types of respiratory signals with MCFF.

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